HOD HEALTH AND HOME Australia has been operating online and instore for 8 years. All products come with a 1 year warranty, fast shipping and special offers added to our site daily.. Features: Built-In Usb Sound Card System Plug And Play Easy To Use With Laptop Or Desktop. Two 1.5W Loudspeakers And Built-In Integrated 2.0 Bass Create A Home-Theater-Like For You. Usb-Powered Energy-Saving And Environmentally-Friendly Safe And Reliable. Mini And Slim Size Makes It Lightweight And Convenient For You To Carry. With A Rubber Base And A Notebook Clamp It Can Be Put Vertically Or Clamped On Your Laptop Beautiful And Space-Saving An Essential Tool For Travel. Specification: Brand Name:Br>Model Number: N12 Material: Metal Output Power: 2 * 1.5W Power Input: Usb 2.0 5V 1A Audio Input: Usb 2.0 Impedance: 4 Snr: 80Db Frequency Response Range: 200Hz-16Khz Color: Black Red (Optional) Usb Cable: Approx. 0.9M / 2.95Ft Size: Approx. 20.5 * 3 * 2.5Cm / 8.07 * 1.18 * 0.98In Weight: Approx. 113G / 3.98Oz Package Size: Approx. 22.5 * 8.1 * 7Cm / 8.85 * 3.18 * 2.75In Package Weight: Approx. 194G / 6.84Oz Package List: 1 * WiredBr>1 * Base 1 * Clamp 1 * User Manual (English Chinese)